package com.zzw.mapper;

import java.util.List;

import com.zzw.bean.User;

public interface UserMapper {
	
	
	public List<User> selectUser(User user);
	public User selectUserById(Integer id);
	public User checkLogin(User user);
	public void addUser(User user);
	public void deleteUser(Integer id);
	public void updateUser(User user);
	

}
